diff --git a/Dockerfile b/Dockerfile
index 6cd35e6..24f590d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -36,4 +36,7 @@ RUN apt-get update \
 COPY . $P2POOL_HOME
 
 WORKDIR $P2POOL_HOME
+
+RUN cd litecoin_scrypt && pypy setup.py install
+
 ENTRYPOINT ["pypy", "run_p2pool.py"]